My kindle is stuck in that part where it advertises the books but isn’t really on, Ive been charging it for a day already. It is a really old kindle touch, so maybe it’s broken, but I’m trying my best to fix it.
try a different charging cord/cable
try a reboot by holding the power button on for a full 30 seconds (ignore any messages that come up. Only do this if you have a green light indicating it's charged
plug it into a computer overnight